BLACK WATER 250ML gourami It is gentle

It is gentle

trace elements

Economic power-saving

we understand why this fish has a dedicated fan base and can attest to its addictive viewing experience

but it may be mixed with other gravels

BLACK WATER 250ML gourami It is gentleEstablishes similar water conditions to those found in blackwater rivers that is important to many aquarium fish and plants. Help simulate the onset of the rainy season for encouragement of fish spawning. Enhances the effectiveness of plant nutrient solutions in aquariums. Increases the availability of important nutrients such as iron calcium magnesium molybdenum copper manganese zinc cobalt and nickel. Made in the USA.